Abu Dawud
Sacrifice
Book Number: 009 / Hadith Number: 2812
Narated By Abdullah ibn Abbas : explaining the verse "But the evil ones ever inspire their friend to contend with you" They used to say: Do not eat which Allah killed, but eat which you slaughtered. So Allah revealed the verse: "Eat not of (meats) on which Allah's name hath not been pronounced"... to the end of the verse.